Psychology

Community Resiliency Model Training Improved Compassion in Rwanda

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Community Resiliency Model Training Improved Compassion in Rwanda

TL;DR: A 2026 study in European Journal of Psychotraumatology found that 3 days of Community Resiliency Model (CRM) training, a body-based trauma-regulation skills program, improved compassion, social cohesion, forgiveness, and resilience among 152 Rwandan genocide survivors, released perpetrators, and mixed survivor-perpetrator groups. Key Findings Three groups completed CRM training: Researchers studied 51 genocide survivors, 51 …

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Cognitive Reserve in First-Episode Psychosis Linked to Genetics and Onset

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Cognitive Reserve in First-Episode Psychosis Linked to Genetics and Onset

TL;DR: A 2026 study in Psychological Medicine found that cognitive reserve in non-affective first-episode psychosis was higher with greater genetic predisposition to educational attainment and lower with earlier psychosis onset or family history of psychosis. Key Findings 174 first-episode patients: Researchers analyzed people with non-affective first-episode psychosis, with a mean age of 25.5 years. Educational-attainment …

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Early Clozapine in Schizophrenia Linked to Lower Relapse Risk

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Early Clozapine in Schizophrenia Linked to Lower Relapse Risk

TL;DR: A 2026 review in Current Opinion in Psychiatry found that earlier clozapine use in schizophrenia, especially after early nonresponse or relapse, was linked to better relapse prevention and stronger response rates than repeated nonclozapine antipsychotic trials. Key Findings Relapse prevention improved: Switching to clozapine after first relapse was associated with a 34% lower subsequent …

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Chronic Mild Stress Increased Dopamine D1 Binding Across Mouse Striatum

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Chronic Mild Stress Increased Dopamine D1 Binding Across Mouse Striatum

TL;DR: A 2026 mouse study in Neurochemical Research found that 28 days of unpredictable chronic mild stress increased dopamine D1 receptor binding across the striatum and raised dopamine D2 receptor binding only in selected regions, regardless of fatty acid-binding protein 7 gene deletion. Key Findings Adult male mice were exposed to 28 days of unpredictable …

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Brain Connectivity Predicted Learning and Extinction Differences

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Brain Connectivity Predicted Learning and Extinction Differences

TL;DR: A 2026 study in Nature Communications found that different brain-connectivity measures predicted different parts of associative learning: functional connectivity predicted acquisition, structural connectivity predicted extinction learning, and effective connectivity was most informative for renewal. Key Findings 509 resting-state fMRI scans: Researchers analyzed resting-state functional MRI data from 509 participants across six learning studies. 463 …

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Birth DNA Methylation and DMN-Limbic Growth Predicted Age-13 Anxiety in Boys

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Birth DNA Methylation and DMN-Limbic Growth Predicted Age-13 Anxiety in Boys

TL;DR: A 2026 Research Square preprint linked DNA methylation (DNAm), an epigenetic mark measured in cord blood at birth, with default mode network-limbic brain development and age-13 anxiety symptoms in boys. Key Findings Birth-to-teen pathway tested: Researchers analyzed 97 children from the GUSTO birth cohort who had cord-blood DNAm, repeated resting-state functional MRI (fMRI) scans, …

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Autistic Children Rated Navigation Lower Despite Similar Task Performance

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Autistic Children Rated Navigation Lower Despite Similar Task Performance

TL;DR: A 2026 preprint in medRxiv found that 26 autistic children and 25 typically developing peers performed similarly on iPad-based navigation tasks, but the autistic group rated its own sense of direction lower. Key Findings Objective navigation performance did not differ between autistic and typically developing children across path integration, egocentric pointing, mapping, or perspective …

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Aripiprazole Linked to Oculogyric Crisis in Tourette Case Reports

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Aripiprazole Linked to Oculogyric Crisis in Tourette Case Reports

TL;DR: A 2026 case study in Neurological Sciences described 2 Tourette syndrome patients who developed oculogyric crisis, a sustained upward eye-rolling dystonia, after aripiprazole was increased to 20-30 mg/day, with both cases resolving after dose reduction. Key Findings 2 Tourette cases: The report described 2 female patients, ages 16 and 22, treated with aripiprazole for …

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ACT-Based Hwa-Free App Reduced Hwa-Byung Symptoms in Pilot Trial

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ACT-Based Hwa-Free App Reduced Hwa-Byung Symptoms in Pilot Trial

TL;DR: A 2026 medRxiv preprint reported that Hwa-free, a 4-week acceptance and commitment therapy app for Hwa-byung, was used on an average of 19.9 of 28 days and was followed by lower Hwa-byung symptoms, depression scores, and state anger in a small single-arm pilot trial. Key Findings 28-person analysis: Researchers enrolled 30 adults with Hwa-byung, …

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Adult ADHD Linked to Lower SIRT-1, Nrf-2, and HO-1 Biomarkers

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Adult ADHD Linked to Lower SIRT-1, Nrf-2, and HO-1 Biomarkers

TL;DR: A 2026 cross-sectional study in Metabolic Brain Disease linked adult attention-deficit/hyperactivity disorder (ADHD) with lower serum SIRT-1, Nrf-2, and HO-1, three redox-regulation markers tied to antioxidant defense. Key Findings 120 adults studied: The analysis compared 60 adults with ADHD against 60 age- and sex-matched healthy controls. SIRT-1 was lower: Mean serum SIRT-1 was 9.36 …

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